CN207637109U - A kind of computer keyboard with rotation function - Google Patents
A kind of computer keyboard with rotation function Download PDFInfo
- Publication number
- CN207637109U CN207637109U CN201820058036.9U CN201820058036U CN207637109U CN 207637109 U CN207637109 U CN 207637109U CN 201820058036 U CN201820058036 U CN 201820058036U CN 207637109 U CN207637109 U CN 207637109U
- Authority
- CN
- China
- Prior art keywords
- main body
- fixture block
- turntable
- connecting rod
- inner cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of computer keyboards with rotation function,Including main body and accessory body,It is rotatablely connected by connecting shaft between main body and accessory body,The outside of connecting shaft is socketed with torque spring,One end of torque spring is fixedly connected in main body,The other end is connected on accessory body,Main body is equipped with inner cavity,Inner cavity slidably connects pushing block,One end of pushing block runs through the side wall of inner cavity and extends to the outside of main body,The other end is rotatably connected to first connecting rod,The utility model passes through the second push rod,Cooperation between first fixture block and the first extension spring,It realizes and pushes push rod that the first fixture block can be driven to slide,Make it be detached from snap-gauge to be clamped,Pass through first connecting rod,Cooperation between turntable and second connecting rod,It realizes and first connecting rod is pushed to drive second connecting rod movement,To make turret supports whole device,The utility model not only can conveniently rotate entire keyboard,Numeric keypad can also individually be rotated,It is ingenious in design easy to use.
Description
Technical field
The utility model is related to computer product technical field, specially a kind of computer keyboard with rotation function.
Background technology
Present computer has been applied to industry-by-industry, and essential when use computer is exactly keyboard, key
Disk is a kind of computer input device, and keyboard can input word, number, English alphabet and punctuation mark etc. and be input to calculating
In machine, to send out order or input data etc. to computer, colleges and universities' Computer is even more essential, is using process
Computer is substantially one man operation in the most of the time, and sometimes will appear and other people is needed to carry out relevant operation
The case where, such as the input sensitive informations such as title or password, all it is for convenience that keyboard is lifted to turn, by operation side
To user is turned to, use picks up reversion again later, cumbersome, and needs to operate repeatedly sometimes, repeats
It overturns, lift very inconvenient, the utility model provides a kind of computer keyboard with rotation function in order to solve the above problem.
Utility model content
The purpose of this utility model is to provide a kind of computer keyboards with rotation function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of computer key with rotation function
Disk, including main body and accessory body, are rotatablely connected between the main body and accessory body by connecting shaft, and the outside of the connecting shaft is socketed with
One end of torque spring, the torque spring is fixedly connected in main body, and the other end is fixedly connected on accessory body, the main body
It is internally provided with inner cavity, the slide over side walls of the inner cavity is connected with pushing block, and one end of the pushing block is run through the side wall of inner cavity and prolonged
The outside of main body is extended to, the other end of pushing block is rotatably connected to first connecting rod, one end rotation of the first connecting rod far from pushing block
It is connected on one end end face of turntable, the turntable is rotatably connected in fixed plate, and the fixed plate is fixedly connected on inner cavity
Chamber top, the position far from first connecting rod is rotatably connected to second connecting rod on one end end face of the turntable, and the second connecting rod is remote
One end from turntable is rotatably connected on link block, and the link block is fixedly connected on the upper side of supporting table, the supporting table
Downside be rotatably connected to turntable, the supporting table and turntable are slidably connected in the bottom of chamber of inner cavity, and the downside of turntable
Through inner cavity bottom of chamber and extend to the outside of main body, the one end of inside far from accessory body of the main body is equipped with cavity, the sky
The second fixture block is connected with by the second extension spring on the side wall of chamber, second fixture block is clamped with pushing block activity, and described second
Fixture block is fixedly connected with the first push rod on the side side far from the second extension spring, first push rod is far from the second fixture block
Side runs through the side wall of main body and extends to the outside of main body；
The accessory body is equipped with the second dark chamber close to one end of main body, and the side wall of the second dark chamber passes through the first extension spring
It is connected with the first fixture block, first fixture block is slidably connected at the inside of the second dark chamber, and the first fixture block stretches bullet far from first
The side of spring is fixedly connected with the second push rod, and the side of the second dark chamber is run through in the one end of second push rod far from the one the first kellies
The side of wall and the outside for extending to accessory body, first fixture block is equipped with bayonet, and the bayonet is clamped with snap-gauge activity, the card
Plate is located at the inside of the first dark chamber, and the first dark chamber is located at the inside of main body, and side is communicated with the external world.
Preferably, first fixture block is wedge block.
Preferably, the bottom surface of the accessory body is higher than the bottom surface of main body.
Preferably, it is electrically connected by wiring band between the main body and accessory body,.
Compared with prior art, the utility model has the beneficial effects that：The utility model passes through connecting shaft and torque spring
Between cooperation, realize and can be automatically springed open under the action of torque spring after the first fixture block and snap-gauge are detached from clamping, led to
The cooperation between the second push rod, the first fixture block and the first extension spring is crossed, realizes and pushes push rod that the first fixture block can be driven to slide
It is dynamic, so that it is detached from snap-gauge and be clamped, by the cooperation between first connecting rod, turntable and second connecting rod, realizes promotion first and connect
Bar drives second connecting rod movement, and to drive turntable to move downward support whole device, the utility model not only can be conveniently fast
The prompt entire keyboard of rotation, can also individually rotate numeric keypad.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the second dark chamber of the utility model；
Fig. 3 is the internal structure schematic diagram of the utility model inner cavity；
Fig. 4 is the connection diagram I of the utility model turntable and inner cavity bottom of chamber；
Fig. 5 is the connection diagram II of the utility model turntable and inner cavity bottom of chamber；
Fig. 6 is the clamping schematic diagram of the second fixture block of the utility model and pushing block；
Fig. 7 is enlarged drawing at the A of the utility model Fig. 2；
Fig. 8 is enlarged drawing at the B of the utility model Fig. 3.
In figure：1, main body, 2, accessory body, the 3, first push rod, the 4, second push rod, the 5, first dark chamber, 6, snap-gauge, 7, second is dark
Chamber, the 8, first extension spring, the 9, first fixture block, 10, wiring band, 11, bayonet, 12, inner cavity, 13, pushing block, 14, cavity, 15,
Two extension springs, the 16, second fixture block, 17, first connecting rod, 18, fixed plate, 19, turntable, 20, second connecting rod, 21, link block,
22, supporting table, 23, turntable, 24, connecting shaft, 25, torque spring, 26, limited block.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 8 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of computer keyboard with rotation function,
It including main body 1 and accessory body 2, is rotatablely connected by connecting shaft 24 between the main body 1 and accessory body 2, the outside of the connecting shaft 24
It is socketed with torque spring 25, one end of the torque spring 25 is fixedly connected on the body 1, and the other end is fixedly connected on accessory body 2
On, torque spring 25 can make accessory body 2 go to designated position in no outer force effect backspin, and being internally provided with for the main body 1 is interior
The slide over side walls of chamber 12, the inner cavity 12 is connected with pushing block 13, and one end of the pushing block 13 is run through the side wall of inner cavity 12 and prolonged
The outside of main body 1 is extended to, the other end of pushing block 13 is rotatably connected to first connecting rod 17, and the first connecting rod 17 is far from pushing block 13
One end is rotatably connected on one end end face of turntable 19, and the turntable 19 is rotatably connected in fixed plate 18, pushes pushing block 13 can
To drive turntable 19 to rotate, the fixed plate 18 is fixedly connected on the chamber top of inner cavity 12, remote on one end end face of the turntable 19
Position from first connecting rod 17 is rotatably connected to second connecting rod 20, one end rotation connection of the second connecting rod 20 far from turntable 19
On link block 21, the rotation of turntable 19 makes second connecting rod 20 that link block 21 be driven to move, since fixed plate 18 is fixed institute
Can make link block 21 that supporting table 22 be driven to move down, the link block 21 is fixedly connected on the upper side of supporting table 22, institute
The downside for stating supporting table 22 is rotatably connected to turntable 23, and the supporting table 22 and turntable 23 are slidably connected at the bottom of chamber of inner cavity 12
It is interior, and the downside of turntable 23 runs through the bottom of chamber of inner cavity 12 and extends to the outside of main body 1, the rotation linkage of turntable 19 makes supporting table
22 downwards, and to be pushed down on turntable 23 and then prop up the present apparatus, the inside of the main body 1 is equipped with far from one end of accessory body 2
Cavity 14, is connected with the second fixture block 16 on the side wall of the cavity 14 by the second extension spring 15, and second fixture block 16 is remote
One end from the second extension spring 15 is equipped with limited block 26, and the outer end of pushing block 13 is equipped with notch, the limited block 26 and lacks
The size of mouth matches, and when pushing block 13 is advanced to 1 inside of main body, notch can be clamped with limited block 26 to make pushing block 13
Fixation is set, second fixture block 16 is clamped with 13 activity of pushing block, and the second fixture block 16 is clamped with pushing block 13, keeps pushing block 13 random
Sliding makes turntable 19 arbitrarily not rotate, to make second connecting rod 20 fix, makes turntable 23 always so as to fixed turntable 19
The present apparatus, second fixture block 16 is supported to be fixedly connected with the first push rod 3, institute on the side side far from the second extension spring 15
Side of first push rod 3 far from the second fixture block 16 is stated through the side wall of main body 1 and extends to the outside of main body 1, pushes first to push away
Bar 3 can make the second fixture block 16 be detached from clamping with pushing block 13, make supporting table 22 and turntable 23 again by the gravity of the present apparatus itself
It is recovered to the inside of inner cavity 12；
The accessory body 2 is equipped with the second dark chamber 7 close to one end of main body 1, and the side wall of the second dark chamber 7 is stretched by first
Spring 8 is connected with the first fixture block 9, and first fixture block 9 is slidably connected at the inside of the second dark chamber 7, and the first fixture block 9 is far from
The side of one extension spring 8 is fixedly connected with the second push rod 4, and the one end of second push rod 4 far from the one the first kellies 9 is run through
The side wall of second dark chamber 7 and the outside for extending to accessory body 2, the side of first fixture block 9 are equipped with bayonet 11, the bayonet 11 with
6 activity clamping of snap-gauge, the snap-gauge 6 are located at the inside of the first dark chamber 5, and the first dark chamber 5 is located at the inside of main body 1, and one
Side is communicated with the external world, and bayonet 11 can make accessory body 2 overcome the elastic force of torque spring 25 with the clamping of snap-gauge 6, make accessory body 2 and main body 1
It links together, pushes the second push rod 4 that can make the sliding in the second dark chamber 7 of the first fixture block 9, to make bayonet 11 and snap-gauge 6
It is detached from clamping, under the action of torque spring 25 accessory body 2 can rotate.
Specifically, first fixture block 9 is wedge block, snap-gauge 6 can squeeze the first snap-gauge 9.
Specifically, the bottom surface of the accessory body 2 is higher than the bottom surface of main body 1, accessory body 2 will not be contacted in rotation with desktop,
To make accessory body 2 preferably rotate.
Specifically, being electrically connected by wiring band 10 between the main body 1 and accessory body 2, make accessory body 2 one in rotation process
Directly it is electrically connected with the holding of main body 1.
Operation principle：Pushing block 13 is pushed, so that pushing block 13 and the second fixture block 16 is clamped, pushing block 13 is driven by first connecting rod 17
Turntable 19 rotates, and the rotation of turntable 19 drives second connecting rod 20 to move, and the movement of second connecting rod 20 drives supporting table by link block 21
22 and turntable 23 move downward and prop up the present apparatus, then can be carried out easily rotating, rotation after the completion of push the first push rod
3, the first push rod 3 drives the movement of the second fixture block 16, so that the second fixture block 16 is detached from pushing block 13 and is clamped, weight of the keyboard due to itself
Supporting table 22 and turntable 23 can be withdrawn in inner cavity 12, if only needing input number, it is only necessary to the second push rod 4 is pressed,
Make the movement of the first fixture block 9 be detached from snap-gauge 6 to be clamped, under the action of torque spring 25 accessory body 2 can rotate, input is straight when completing
Switch through dynamic accessory body 2, snap-gauge 6 squeezes the first fixture block 9, makes the first inwardly movement of fixture block 9, then with the bayonet 11 on the first fixture block 9
The fixation of accessory body 2 is completed in clamping, convenient and practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of computer keyboard with rotation function, including main body (1) and accessory body (2), it is characterised in that：The main body
(1) it is rotatablely connected by connecting shaft (24) between accessory body (2), the outside of the connecting shaft (24) is socketed with torque spring
(25), one end of the torque spring (25) is fixedly connected in main body (1), and the other end is fixedly connected on accessory body (2), described
Main body (1) is internally provided with inner cavity (12), and the slide over side walls of the inner cavity (12) is connected with pushing block (13), the pushing block (13)
One end through inner cavity (12) side wall and extend to the outside of main body (1), the other end of pushing block (13) is rotatably connected to first
Connecting rod (17), the one end of the first connecting rod (17) far from pushing block (13) are rotatably connected on one end end face of turntable (19), institute
It states turntable (19) to be rotatably connected in fixed plate (18), the fixed plate (18) is fixedly connected on the chamber top of inner cavity (12), described
The position far from first connecting rod (17) is rotatably connected to second connecting rod (20), the second connecting rod on one end end face of turntable (19)
(20) one end far from turntable (19) is rotatably connected on link block (21), and the link block (21) is fixedly connected on supporting table
(22) downside of upper side, the supporting table (22) is rotatably connected to turntable (23), the supporting table (22) and turntable
(23) it is slidably connected in the bottom of chamber of inner cavity (12), and the downside of turntable (23) runs through the bottom of chamber of inner cavity (12) and extends to master
The inside of the outside of body (1), the main body (1) is equipped with cavity (14), the side wall of the cavity (14) far from one end of accessory body (2)
Upper to be connected with the second fixture block (16) by the second extension spring (15), second fixture block (16) is clamped with pushing block (13) activity,
Second fixture block (16) is fixedly connected with the first push rod (3) on the side side far from the second extension spring (15), and described the
Side of one push rod (3) far from the second fixture block (16) runs through the side wall of main body (1) and extends to the outside of main body (1)；
The accessory body (2) is equipped with the second dark chamber (7) close to one end of main body (1), and the side wall of the second dark chamber (7) passes through first
Extension spring (8) is connected with the first fixture block (9), and first fixture block (9) is slidably connected at the inside of the second dark chamber (7), and
Side of one fixture block (9) far from the first extension spring (8) is fixedly connected with the second push rod (4), and second push rod (4) is far from the
One end of one fixture block (9) runs through the side wall of the second dark chamber (7) and extends to the outside of accessory body (2), and the one of first fixture block (9)
Side is equipped with bayonet (11), and the bayonet (11) is clamped with snap-gauge (6) activity, and the snap-gauge (6) is located at the interior of the first dark chamber (5)
Portion, the first dark chamber (5) is located at the inside of main body (1), and side is communicated with the external world.
2. a kind of computer keyboard with rotation function according to claim 1, it is characterised in that：First fixture block
(9) it is wedge block.
3. a kind of computer keyboard with rotation function according to claim 1, it is characterised in that：The accessory body (2)
Bottom surface be higher than main body (1) bottom surface.
4. a kind of computer keyboard with rotation function according to claim 1, it is characterised in that：The main body (1)
It is electrically connected by wiring band (10) between accessory body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820058036.9U CN207637109U (en) | 2018-01-15 | 2018-01-15 | A kind of computer keyboard with rotation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820058036.9U CN207637109U (en) | 2018-01-15 | 2018-01-15 | A kind of computer keyboard with rotation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637109U true CN207637109U (en) | 2018-07-20 |
Family
ID=62851849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820058036.9U Expired - Fee Related CN207637109U (en) | 2018-01-15 | 2018-01-15 | A kind of computer keyboard with rotation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207637109U (en) |
-
2018
- 2018-01-15 CN CN201820058036.9U patent/CN207637109U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20190115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |